Ken Griffin Citadel Advisors
Ken Griffin founded Citadel, one of the world’s largest and most successful hedge funds. Starting his trading career from his Harvard dorm room at a young age, Griffin quickly developed a keen sense for markets and built Citadel into a global powerhouse with billions in assets under management. Known for his quantitative and technology-driven strategies, Griffin has also made headlines for significant philanthropic contributions, supporting causes in education, the arts, and public institutions. Over the years, he has earned recognition as one of the preeminent figures in modern finance.
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Meta Platforms (Facebook)
META
|
+$1.45B |
| 2 |
Visa
V
|
+$1.05B |
| 3 |
Microsoft
MSFT
|
+$1.01B |
| 4 |
Apple
AAPL
|
+$578M |
| 5 |
Norfolk Southern
NSC
|
+$545M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
HES
Hess
HES
|
+$1.24B |
| 2 |
McDonald's
MCD
|
+$707M |
| 3 |
JPMorgan Chase
JPM
|
+$680M |
| 4 |
Texas Instruments
TXN
|
+$678M |
| 5 |
Edwards Lifesciences
EW
|
+$664M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 3.8% |
| 2 | Healthcare | 2.66% |
| 3 | Financials | 2.38% |
| 4 | Consumer Discretionary | 2.05% |
| 5 | Industrials | 2% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
326
CALL
Direxion Daily TSLA Bull 2X ETF
TSLL
$3.26B
| $303M | 0.05% |
14,371,100
+6,290,100
| +78% | +$85.2M |
|
327
CALL
JD.com
JD
$42.1B
| $301M | 0.05% |
8,594,800
+5,399,200
| +169% | +$176M |
|
|
CRCL
328
CALL
Circle Internet Group
CRCL
$17.8B
| $300M | 0.05% |
2,262,600
+885,000
| +64% | +$140M |
|
329
CALL
GameStop
GME
$8.29B
| $299M | 0.05% |
10,976,800
+4,275,300
| +64% | +$101M |
|
330
CALL
American Express
AXP
$229B
| $299M | 0.05% |
901,100
-114,000
| -11% | -$36.3M |
|
331
PUT
Intuit
INTU
$90.3B
| $298M | 0.05% |
437,000
+81,800
| +23% | +$59M |
|
332
Freeport-McMoran
FCX
$96.8B
| $298M | 0.05% |
7,593,414
+1,215,833
| +19% | +$52.7M |
|
333
Kenvue
KVUE
$36.1B
| $297M | 0.05% |
18,311,591
+5,607,016
| +44% | +$114M |
|
334
State Street SPDR Dow Jones Industrial Average ETF Trust
DIA
$48.3B
| $297M | 0.05% |
640,103
-528,050
| -45% | -$238M |
|
335
PUT
Mastercard
MA
$489B
| $297M | 0.05% |
521,500
-255,500
| -33% | -$147M |
|
336
Insmed
INSM
$29.4B
| $296M | 0.05% |
2,057,641
+524,364
| +34% | +$64.2M |
|
337
PUT
Arista Networks
ANET
$259B
| $296M | 0.05% |
2,032,000
-25,500
| -1% | -$3.28M |
|
338
CALL
State Street Energy Select Sector SPDR ETF
XLE
$39.7B
| $296M | 0.05% |
6,623,200
-1,103,600
| -14% | -$48.3M |
|
339
Oracle
ORCL
$433B
| $295M | 0.04% |
1,049,701
-163,112
| -13% | -$41.5M |
|
|
XYZ
340
Block Inc
XYZ
$46.8B
| $295M | 0.04% |
4,075,067
-689,030
| -14% | -$51.6M |
|
341
CALL
Newmont
NEM
$125B
| $293M | 0.04% |
3,478,600
-26,700
| -0.8% | -$1.86M |
|
342
UnitedHealth
UNH
$364B
| $293M | 0.04% |
848,925
+213,609
| +34% | +$64.6M |
|
343
CALL
Synopsys
SNPS
$79.2B
| $292M | 0.04% |
590,910
+425,910
| +258% | +$241M |
|
344
CALL
Vertiv
VRT
$114B
| $290M | 0.04% |
1,924,100
-943,900
| -33% | -$126M |
|
345
Alliant Energy
LNT
$18.1B
| $289M | 0.04% |
4,288,179
+4,212,484
| +5,565% | +$272M |
|
346
CALL
Nu Holdings
NU
$65.1B
| $289M | 0.04% |
18,046,300
+6,258,200
| +53% | +$87.3M |
|
347
Honeywell
HON
$72.7B
| $288M | 0.04% |
1,453,660
-3,957
| -0.3% | -$827K |
|
348
PUT
Starbucks
SBUX
$121B
| $286M | 0.04% |
3,377,900
-485,300
| -13% | -$43.4M |
|
349
PUT
Rocket Lab Corp
RKLB
$51.7B
| $285M | 0.04% |
5,947,400
+2,107,700
| +55% | +$95.6M |
|
350
PUT
Direxion Daily Semiconductor Bull 3X ETF
SOXL
$24.9B
| $283M | 0.04% |
8,130,400
+127,500
| +2% | +$3.55M |
|
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Ken Griffin's Q3 2025 Portfolio in Review
As of Q3 2025, Ken Griffin held 14,587 positions worth $657B, up 14% from $576B the previous quarter. Its ten largest holdings account for 25% of the portfolio.
Ken Griffin's Q3 2025 filing shows 2,292 new, 5,365 increased, 4,887 reduced and 1,963 closed positions. Its largest new stake was Permian Resources: 18,381,735 shares worth $235M. The largest sale was Hess, an estimated $1.24B.
By sector, the portfolio is most concentrated in Technology at 3.8% of assets, up from 3.3% a quarter earlier, followed by Healthcare and Financials.
- Ken Griffin's largest Q3 2025 buy was Permian Resources: 18,381,735 shares worth $235M.
- Ken Griffin added most to Meta Platforms (Facebook) in Q3 2025, an estimated $1.45B increase.
- Ken Griffin's biggest Q3 2025 reduction was McDonald's, cutting an estimated $707M.
- Ken Griffin fully exited Hess in Q3 2025, selling an estimated $1.24B.
- Ken Griffin's ten largest holdings make up 25% of its $657B portfolio in Q3 2025.
- Ken Griffin opened 2,292 new positions and closed 1,963 in Q3 2025.
- Ken Griffin's portfolio value rose 14% quarter-over-quarter to $657B.
Based on Citadel Advisors's 13F filing for Q3 2025, filed 14 Nov 2025.